Xiaome Range Extender 4C 300Mbps
- The Xiaomi Range Extender 4C (300Mbps) is an exceptionally efficient and practical networking device engineered to eliminate Wi-Fi dead zones and expand wireless coverage across homes and offices. Encased in a sleek, minimalist white housing, the extender is manufactured from premium, durable, and heat-resistant plastic materials that ensure long-lasting structural reliability and consistent performance. Its compact wall-plug design allows it to plug directly into standard electrical outlets without occupying desk space or creating unsightly wire clutter, making it effortless to position in optimal locations between your main router and hard-to-reach coverage areas.
- On a technical and performance level, the device operates on the 2.4GHz frequency band, delivering stable wireless transmission speeds of up to 300Mbps using the reliable 802.11n Wi-Fi standard. This capacity is fully optimized for everyday internet activities such as web browsing, social media streaming, checking emails, and watching standard definition videos smoothly. It is equipped with dual external high-gain antennas that work collaboratively to boost signal strength and significantly widen the transmission radius, ensuring that thick walls and physical barriers no longer hinder your internet experience. Additionally, a built-in Ethernet port at the base allows users to plug in wired network devices like smart TVs or gaming consoles for an ultra-reliable direct connection.
- Among its standout features is the incredibly user-friendly setup process, which allows seamless pairing with existing routers and complete network management via the dedicated Xiaomi smartphone application. The extender is capable of smartly supporting up to 24 connected devices simultaneously, making it a robust choice for modern smart homes filled with multiple active gadgets. It incorporates advanced wireless encryption protocols to protect your network security against unauthorized intruders, alongside an automatic channel selection feature that continuously scans for the cleanest frequency to minimize interference and maintain maximum throughput.
| Xiaomi Range Extender | |
| Technical data | Processor: MT7628DA Internal Memory: 64MB DDR2 ROM: 16MB NorFlash 2.4GHz: Integrated LNA and PA 5GHz: Not supported 2.4GHz Wi-Fi: 2x2 (supports IEEE 802.11N protocol, maximum possible speed of 300Mbps) 5GHz Wi-Fi: Not supported Single Band: 2.4GHz Antennas: 4x external single band antennas Protocol Standards: IEEE 802.11b/g/n, IEEE 802.3/3u Heat Dissipation: Natural heat dissipation Operating Temperature: 0–40°C Operating Humidity: 10%–90% RH (no condensation) Storage Temperature: -40–70°C Storage Humidity: 5%–90% RH (no condensation) LAN Ports: Two 10/100M self-adaptive LAN ports (Auto MDI/MDIX) WAN Port: One 10/100M self-adaptive WAN port (Auto MDI/MDIX) Reset Button: One system factory settings reset button Status Lights: One orange/blue/purple system status light; one blue external network interface status light Power Interface: One power input interface Modulation: 11b: DSSS: DBPSK (1Mbps), DQPSK (2Mbps), CCK (5.5/11Mbps) 11g: OFDM: BPSK (6/9Mbps), QPSK (12/18Mbps), 16QAM (24/36Mbps), 64QAM (48/54Mbps) 11n: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM. Rate set: MCS0 to MCS15 Reception Sensitivity: 11Mbps: ≤ -85dBm, 54Mbps: ≤ -72dBm, HT20 MCS7: ≤ -69dBm, HT40 MCS7: ≤ -66dBm Operating System: Mi Wi-Fi ROM intelligent router operating system based on a highly customized version of OpenWRT that supports web, Android, and iOS router management software Wireless Security: WPA-PSK/WPA2-PSK encryption, wireless access control (blacklist and whitelist), SSID hiding Management Application: Supports web, iOS, and Android Certification Standards: GB9254-2008, YD/T993-1998, GB4943.1-2011 |
| Package contents | Mi AIoT Router 4C, Power supply, User manual |
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